view target-utils/libprintf/vprintf.c @ 401:da6df2c626cf

target-utils: wait for FIFO not full in serial_out() instead of FIFO empty
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 18 Mar 2018 07:22:26 +0000
parents e7502631a0f9
children
line wrap: on
line source

#include <stdarg.h>

extern void putchar();

int
vprintf(fmt, ap)
	char *fmt;
	va_list ap;
{
	return(_doprnt(fmt, ap, &putchar));
}